>> the sense of helplessness is very real, but at the same time, i'm hearing from people here in newtown, particularly people in law enforcement, you know, i come to this issue and this place with a career in law enforcement 30 years as a federal prosecutor, united states attorney, as well as state attorney general for 20 years and my colleagues in law enforcement say to me you have to do something about assault weapons, high capacity magazines, both very instrumental in this crime and so there is a sense of helplessness but also a sense of mission that citizens on the streets, in the churches, are saying to me, we need to do something. it is a call to action. >> and do you feel that same call to action? because we've had a lot of these. i mean there was a young girl that died in tucson in the gabby giffords shooting, a lot of people that died, but a 9-year-old i think that died in that. we had a baby killed in the aurora theater. and this is sort of horrific beyond imagination because there's so many young people. we've heard this before. and there is -- you know, there are people sayin